Fix outbound access.

src/belle_sip_utils.c

@@ -827,7 +827,7 @@ static void print_noescapes_map(char noescapes[BELLE_SIP_NO_ESCAPES_SIZE], const
 
 static const char *get_uri_username_noescapes() {
 	static char noescapes[BELLE_SIP_NO_ESCAPES_SIZE] = {0};
-	if (noescapes[BELLE_SIP_NO_ESCAPES_SIZE] == 0) {
+	if (noescapes[BELLE_SIP_NO_ESCAPES_SIZE-1] == 0) {
 		// concurrent initialization should not be an issue
 		noescapes_add_list(noescapes, "[]/?:+$-_.!~*\()");
 		noescapes_add_alfanums(noescapes);
@@ -839,7 +839,7 @@ static const char *get_uri_username_noescapes() {
 
 static const char *get_uri_parameter_noescapes() {
 	static char noescapes[BELLE_SIP_NO_ESCAPES_SIZE] = {0};
-	if (noescapes[BELLE_SIP_NO_ESCAPES_SIZE] == 0) {
+	if (noescapes[BELLE_SIP_NO_ESCAPES_SIZE-1] == 0) {
 		/*
 		 uri-parameters    =  *( ";" uri-parameter)
 		 uri-parameter     =  transport-param / user-param / method-p*aram

tester/belle_sip_uri_tester.c

@@ -200,7 +200,7 @@ static void test_escaped_parameter(void) {
 	belle_sip_uri_t *  L_uri = belle_sip_uri_parse("sip:toto@titi.com;pa%3Dram=aa%40bb;o%40");
 	char* l_raw_uri = belle_sip_object_to_string(BELLE_SIP_OBJECT(L_uri));
 	belle_sip_object_unref(BELLE_SIP_OBJECT(L_uri));
-	L_tmp = belle_sip_uri_parse(l_raw_uri); // should not work in the general case...
+	L_tmp = belle_sip_uri_parse(l_raw_uri);
 	L_uri = BELLE_SIP_URI(belle_sip_object_clone(BELLE_SIP_OBJECT(L_tmp)));
 	belle_sip_object_unref(BELLE_SIP_OBJECT(L_tmp));
 	belle_sip_free(l_raw_uri);